I expect they're still watching closely for Polucite since its a...

I expect they're still watching closely for Polucite since its a proven (little) money maker. Unfortunately they're probably doing so on the down low since the Sinclair Mine failed to generate any excitement for the share price and the time spent on Cs attracted a lot of criticism, mainly that they should have been looking for Spod.
Hopefully they'll find sizeable pods along the way while expanding the Spod resource so the process can pay for itself without more dilution.